Automatic Iron Removal Belt Magnetic Pulley Separator Industrial Grade Intelligent

Product Overview

The Belt Pulley Magnetic Separator is a highly efficient and continuous iron removal device composed of core components including a permanent/electromagnetic drum, conveyor belt, and scraper. The main magnetic roller (pulley) generates a strong magnetic field. As materials are conveyed through the magnetic roller area on the belt, ferromagnetic impurities are adsorbed onto the belt surface. The impurities are then carried by the belt to the non-magnetic zone, where they are scraped off by the scraper into a waste collection bin. The purified material continues to be conveyed normally along the belt. This device enables fully continuous operation without the need for shutdowns for cleaning, and is widely used in industries such as mining, coal, construction materials, and resource recovery.

Product Advantages

High Capacity and Efficiency: The conveyor belt structure can accommodate wide-belt, high-flow material handling scenarios. It can rapidly separate both large tramp iron and fine ferrous contaminants, with an iron removal efficiency exceeding 99%, ensuring material purity.

Continuous, Non-stop Operation: Adsorption, conveying, and discharge occur simultaneously, eliminating the need for production stoppages for cleaning. The device operates stably and reliably, making it ideal for 24-hour continuous production lines, significantly increasing productivity and reducing downtime.

Easy Installation and High Compatibility: Can be directly integrated into existing belt conveyor systems without requiring major modifications to the original equipment layout. The compact design requires minimal installation space and can be quickly put into operation.

Low Maintenance Cost: Permanent magnet models require no electrical power, needing only periodic inspection of belt and scraper wear. Electromagnetic models offer adjustable magnetic field strength for broader adaptability. Stable operation and long maintenance intervals result in a low total cost of ownership.

Strong Protective Functionality: Effectively intercepts large metal contaminants, significantly reducing the probability of failure in downstream heavy equipment and extending its service life. Protects equipment like crushers, jaw crushers, and screens from damage by metal impurities.

Product Parameters

Application Scenarios

Mining and Aggregates Industry: Removes iron from the conveying of bulk materials like ores, gravel, and limestone, preventing damage to crushers, jaw crushers, and other equipment from tramp metal. Effectively removes iron chunks, shavings, and other impurities, extending equipment lifespan.

Coal Industry: Removes contaminants like bolts and iron blocks from raw coal conveyor lines, ensuring the operational safety of conveyors, screens, and pulverizers. Prevents ferrous objects from entering crushing equipment, avoiding jams or damage.

Construction Materials Industry: Removes iron from materials like cement clinker, gypsum, and aggregates, improving the purity of construction products and reducing equipment wear. Ensures product quality and adds value.

Waste Incineration and Resource Recovery: Recovers ferrous metals from sorted municipal solid waste and industrial waste, enabling resource reuse. Increases resource recovery rates and reduces environmental pollution.

Port and Terminal Material Transfer: Removes iron during the loading/unloading of bulk commodities like ores and coal, protecting handling equipment. Can be installed on port conveyor systems to protect large equipment such as ship unloaders and stacker/reclaimers.

Selection Guide

Permanent Magnet Belt Pulley Separator: Suitable for applications with lower ferrous contamination levels and where adjustable field strength is not critical. Advantages include zero energy consumption, simple maintenance, and low operating costs. Particularly well-suited for harsh, dusty environments like mines and construction sites.

Electromagnetic Belt Pulley Separator: Suitable for applications with higher ferrous contamination levels or where adjustable magnetic field strength is required. Offers a wide adjustment range and excellent separation performance. Requires electrical power supply and involves slightly more complex maintenance. Ideal for applications demanding high separation efficiency.

Key Selection Points: The appropriate model should be selected based on material characteristics (particle size, moisture content, ferrous contamination level), processing capacity, and conveyor belt parameters (width, speed). It is recommended to provide detailed operational parameters for professional technical assistance in model selection.

Installation and Maintenance

Installation Requirements: The unit should be installed at the conveyor head or at a point where material is evenly distributed on the belt surface. Foundation dimensions should be checked before installation to ensure the unit is mounted levelly. Electrical wiring must comply with relevant codes, with proper grounding installed.

Routine Maintenance: Periodically inspect the conveyor belt and scraper for wear and replace severely worn parts promptly. Check bearing lubrication and apply grease regularly. Inspect electrical connections for tightness and insulation integrity.

Important Notes: Personnel must keep clear of the equipment during operation to prevent accidents. Before performing maintenance, the power must be disconnected and warning signs posted. Regularly clean accumulated material around the equipment to maintain cleanliness.